首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、People could use words to improve performance. B、People could manage their time better than before. C、People could make their
A、People could use words to improve performance. B、People could manage their time better than before. C、People could make their
admin
2013-07-11
40
问题
Good afternoon, and welcome once again to "The World We Never Knew". We left off last week talking about how the tool-making industry of early men also stimulated the growth of the brain. The possession of a good brain has become one of the factors that enabled humans to make tools at the start. But the use of tools became, in turn, a driving force towards the evolution of an even better brain.[27]The characteristics of good memory, a long head, and innovativeness that were needed for tool-making varied in strength from one individual to another. Again, these circumstances trimmed the human stock, expanding the centers of the brain in which past experiences were recorded, future actions were expected, and new ideas were considered. As a result, from generation to generation the brain grew larger. The evolution of speech may have been the most important factor of all. When early man mastered the loom of language, his progress accelerated dramatically. Through the spoken word a new invention in tool-making, for example, could be communicated to everyone; in this way the innovativeness of the individual enhanced the survival prospects of his fellows, and the creative strength of one became the strength of all. More importantly, through language the ideas of one generation could be passed onto the next, so that each generation not only inherited the genes of its ancestors but also their collective wisdom.
26. What is the speaker mainly talking about?
27. According to the speaker, how did tool-making affect the brain?
28. Why could language improve the human mind?
选项
A、People could use words to improve performance.
B、People could manage their time better than before.
C、People could make their emotions understood better.
D、People could share ideas with each other and other generations.
答案
D
解析
短文结尾处提到,“通过语言,……一个人的创造力变成了所有人的创造力……一代人的想法可能传给另一代,使其……继承他们先人的集体智慧”,D为答案。
转载请注明原文地址:https://jikaoti.com/ti/MdoFFFFM
0
大学英语四级
相关试题推荐
EnvironmentandHealthIssuesWearelivinginahostileworld:depletionofozone(臭氧)layer,globalwarming,airpollution
Therearetwotypesofpeopleintheworld.Althoughtheyhaveequaldegreesofhealthandwealthandtheothercomfortsoflife
FixingaWorldThatFostersObesityEnvironmentforsteringobesityWhyareAmericansgettingfatterandfatter?Thesimplee
Eachforitsownreason,thestudyofresidentialmobilityhasbeenaconcernofthreedisciplines:economics,geographyandsoc
A、Mostofthemarefemale.B、Somehaveapart-timejob.C、Theyplantobuyanewcar.D、Afewofthemareoldchaps.A男士问女士她们班有多
Americansarereputedtobefriendlypeople.Theirfriendships,however,tendtobeshorterandmorecasualthanfriendshipsamo
Haveyoueverbeenafraidtotalkbackwhenyouweretreated【S1】______?Haveyoueverboughtsomethingjustbecausethesalesman
A、Sheboughthimacaseforhiscoincollection.B、Shehasnotboughthimagiftyet.C、Sheboughthimabook.D、Sheboughthim
Whatis______man’sabilitynowistodesignarobotthatcanrespondindependentlytoachangingworld.
Consideringthebenefitsofallparties,______(是时候采取严厉措施)tosolvetheproblem.
随机试题
强调小说具有熏、浸、刺、提“四种美育”功能的是【】
个体希望自己的潜能能够得到充分发挥,个人价值得到圆满实现是马斯洛需要层次理论中的_______需要。
下述哪种物质对胆固醇的吸收有抑制作用
女性,28岁。突然发生右下腹痛,伴有恶心、呕吐。体检:腹平,软,右下腹深压痛,无反跳痛。右肋脊角叩痛。尿镜检:白细胞。0~5个/高倍视野,红细胞10~15个/高倍视野。血常规:白细胞9.6×109/L,中性粒细胞0.78。首先考虑的诊断为
将员工的业绩按照从高到低的顺序进行排列的方法是()。
旅行社分社的经营范围,不得超过设立分社的旅行社的经营范围。()
在被功利化的童年里,国内的孩子们学习了许多一辈子都用不上的东西,与其如此,倒不如学学德国的幼儿园。据说,他们参观警察局,学习如何报警;参观消防警察局,学习灭火和躲避火灾;参观市政府,认识市长;去坐有轨电车,学会记回家路线;跟老师去超市买东西,学习付钱和选货
甲请乙为其在丙家盗窃时望风,乙同意。某日晚,甲、乙按约定前往丙家,乙在屋外望风,甲进入丙家,见丙女一人在家,就对丙女实施了强奸行为,对本案应如何处理?()
下列对SSID的描述中,错误的是()。
妈妈鼓励我说:“什么事都是开头难,慢慢来!”
最新回复
(
0
)